Individual Calculations August 2022
 Danesharaste, Arvin  Total change: 161.20  Rating chartPersonal card
 2nd Alamto Cup International Chess Festival 2022-Ilam Category A Ilam IRI 2022-07-01
RcRownchangeKK*chgGame
 2069 1816 4.50 8 2.80 40 112.00 
  Rostami, Mohsen 1984 IRI1.0010.724028.80 
  Yadegar, Radin 2029 IRI1.0010.774030.80 
  Shalamberidze, Akaki m2309 GEO0.5010.464018.40 
  Kiani Harchegani, Mohammadhossein 1947 IRI0.5010.18407.20 
  Mohammed, Zozek Salah Mohammed f2232 IRQ0.001-0.0740-2.80 
  Mahdian, Anousha wf2161 IRI0.001-0.1140-4.40 
  Bahadori, Arash 1900 IRI0.5010.12404.80 
  Karimi, Mohammad 1992 IRI1.0010.734029.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 1st Gilan Cup International Chess Festival Category A Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 1877 1816 5.00 9 1.23 40 49.20 
  Movahed, Sina 2058 IRI0.001-0.2040-8.00 
  Doroodgar, A.hosein 1971 IRI1.0010.714028.40 
  Biriya, Mohammadamin 2010 IRI0.001-0.2540-10.00 
  Hesampoor, Ahmad 1898 IRI0.001-0.3940-15.60 
  Bolandakhtar, Ata 1614 IRI1.0010.24409.60 
  Baghaei, Mehrad 1867 IRI0.001-0.4340-17.20 
  Akbari, Rosha 1570 IRI1.0010.19407.60 
  Mokhtari Moghadam, Taha 2023 IRI1.0010.774030.80 
  Kanani, Anoosh 1882 IRI1.0010.594023.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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